Anna Laura Padre, a 16-year-old babysitter and member of the Tel Sen Su mystical group, was found dead in a family apartment in the Pordenone area on February 10, 1988. Investigators determined that she died from suffocation with a blue pillow and believed the scene had been staged to suggest a sexual assault. More than two decades later, DNA obtained during a drunk-driving stop identified David Rosset, who had been 14 and reportedly fixated on Anna Laura. Rosset admitted causing her death but denied using the kitchen knife or receiving help to stage the scene. He was acquitted because of his age and alleged inability to understand his actions at the time. A second DNA profile was later identified as belonging to the toddler who lived in the apartment, and the case was archived.
Country: Italy
State/Province: Friuli Venezia Giulia, Italy
City/Region: Pordenone
Incident Type: Murder
Relationship Status: Love triangle
Relationship Duration:
Recorded context: Romantic-rival / love-triangle context
Reported initiator: Alleged suspect / offender
Relationship timing: During marriage or ongoing partnership, before separation
Incident Date: Feb. 10, 1988
Relationship Origins:
Relationship Stages:
Contributing Factors:
Red Flags:
Motives:
Relationship Outcomes:
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How the relationship or connection began.
Important relationship phases recorded for this case.
Reported red flags or early concern points.
Contributing factors and possible motives from the available sources.
1988-02-10
Recorded relationship or case outcome.
Romantic Triangle
The reported relationship pathway involved Anna Laura's established relationship with Pietro and David's one-sided fixation on her. David reportedly monitored Anna Laura, knew where she worked, and approached her with an unwanted romantic and sexual advance. According to the source, her resistance and the existence of her boyfriend preceded the fatal escalation. The alleged pathway is consistent with obsessive attachment, jealousy, and escalation from pursuit to violence, but the legal finding was an acquittal.
Firefighters found Anna Laura dead in the apartment after Maria reported that the door was locked from inside and Andrea was crying. Forensic investigators attributed death to suffocation with a blue pillow and documented injuries involving a lamp and kitchen knife. DNA collected in 1988 was reexamined with newer technology and matched David Rosset through a sample obtained during an alcohol-related traffic stop in 2009. Rosset was tried in juvenile court because he was 14 at the time of the homicide and was acquitted after the court accepted that he could not understand his actions. Investigators initially suspected that Rosalinda Da Bitso had helped stage the scene, but the source does not report charges or proof against her. In 2016, the second DNA profile on the pillow was identified as Andrea's, weakening the theory that a second offender was present. The case was subsequently archived and declared closed.
Early investigators believed the killer was probably a short, light woman, while Tel Sen Su members supplied an allegedly time-travel-derived image of a male outsider. The locked door, emergency-stair exit, sexualized staging, knife injuries, and a second DNA profile led to a theory involving two people. Later DNA analysis identified the second profile as Andrea's, and David's account conflicted with investigators' belief that the scene had been staged with assistance. The source also contains inconsistent elapsed-time statements, including references to 20 and 220 years, and does not establish whether Rosalinda participated.
Anna Laura was babysitting Andrea when Maria returned at approximately 12:45 a.m. and found the apartment inaccessible. Firefighters entered and found Anna Laura dead, with the child alive in his bed. Investigators concluded that she had been suffocated with the blue pillow and inferred that she knew her attacker because two drinking glasses were present. The investigation later connected Anna Laura's social circle to the Tel Sen Su group and identified David Rosset through advanced DNA comparison. Rosset reportedly described an unwanted sexual advance, resistance, a blow with a lamp, and suffocation with the pillow, while denying the knife injuries and any assistance. The second DNA profile was ultimately attributed to Andrea, and the case was closed after Rosset's acquittal.
The source describes a high-risk combination of adolescent fixation, repeated following, restricted social development, unwanted sexual advances, resistance, and sudden physical escalation. The reported scene also contained possible staging and conflicting interpretations about whether another person participated. These are source-grounded risk indicators, not a clinical diagnosis or prediction of future behavior.
The case illustrates how a reported one-sided romantic fixation can escalate when combined with repeated monitoring, sexual entitlement, rejection, and access to a vulnerable target. It also shows how unusual scene details can produce competing theories about sexual assault, staging, and multiple offenders. Later DNA testing materially changed the interpretation of the second profile, while the acquittal preserved uncertainty about legal responsibility and the full sequence of events.
The most important reported early signals were David's alleged fixation on Anna Laura, his repeated following of her, knowledge of her workplace, the unexplained damage to her bicycle, and his awareness that she had a boyfriend. The source also describes an unwanted sexual advance and resistance immediately before the fatal violence.
The main connecting clues were the locked apartment, the emergency-stair exit, the two drinking glasses, the blue pillow, the lamp and kitchen knife, witness descriptions of an unfamiliar long-haired woman, and preserved DNA. The later DNA match to David was especially important, while the second profile was eventually linked to Andrea.
The strongest reported evidence types were the forensic conclusion that suffocation caused death, the physical condition of the scene, DNA recovered from the crime scene and pillow, David's later account, and witness or alibi statements. The source does not provide independent confirmation for every part of David's account or for the theory that his mother helped stage the scene.
Maria reportedly called firefighters after finding the door locked and hearing Andrea crying. Neighbors and others nearby reportedly described seeing an unfamiliar tall woman with long hair. Pietro and several other suspects supplied alibis supported by relatives, friends, or bar patrons. Teachers reportedly described David as quiet and trouble-free. The source does not provide direct eyewitness testimony to the killing.
Follow-up testing in 2009 identified David Rosset through DNA obtained during an alcohol-related traffic stop. His arrest and account shifted attention from the cult generally to a reported personal fixation and unwanted advance. Later testing in 2016 identified the second DNA profile as Andrea's, reducing support for the two-offender theory and contributing to the decision to archive the case.
It remained unclear whether Rosalinda Da Bitso participated in any staging, whether the knife injuries were inflicted by David or another person, who the unfamiliar woman seen by witnesses was, and whether the crime scene was intentionally staged. The source also leaves unresolved how much weight should be given to delayed psychological assessments and conflicting interpretations of David's mental capacity.